/* Nav Bar */

/* Add a dark background and fix position at top */
.topnav {
    background-color: rgb(25, 42, 99);
    overflow: hidden;
    position: fixed;
    top: 0;
    width: 100%;
  }
  
  /* Style the links inside the navigation bar */
  .topnav a {
    float: left ; 
    display: block;
    color: #f2f2f2;
    text-align: center;
    padding: 12px 12px;
    text-decoration: none;
    font-size: 17px;
  }
  
  
  #username {
    float: right; 
    display: block;
    color: #afc9e6;
    text-align: center; 
    padding: 12px 16px;
    text-decoration: none;
    font-size: 17px;
  } 
  
  /* Change the color of links on hover */
  .topnav a:hover {
    background-color: #ddd;
    color: rgb(14, 64, 109);
  }
  
  /* Add an active class to highlight the current page */
  .active {
    background-color: rgb(144, 157, 177);
    color: white;
  }